1814432618698

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1\times {\mathrm{126601}}^1$

素因数の和:127627

約数の個数: 64

約数和(自身を含む): 3318276907008

約数和(自身を除く): 1503844288310

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 947, 1081, 1894, 2162, 6629, 7567, 13258, 15134, 21781, 43562, 44509, 89018, 126601, 152467, 253202, 304934, 311563, 623126, 886207, 1023707, 1772414, 2047414, 2911823, 5823646, 5950247, 7165949, 11900494, 14331898, 20382761, 40765522, 41651729, 83303458, 119891147, 136855681, 239782294, 273711362, 839238029, 957989767, 1678476058, 1915979534, 2757496381, 5514992762, 5634883909, 11269767818, 19302474667, 38604949334, 39444187363, 78888374726, 129602329907, 259204659814, 907216309349, 1814432618698]

約数ペア:

[(1, 1814432618698), (2, 907216309349), (7, 259204659814), (14, 129602329907), (23, 78888374726), (46, 39444187363), (47, 38604949334), (94, 19302474667), (161, 11269767818), (322, 5634883909), (329, 5514992762), (658, 2757496381), (947, 1915979534), (1081, 1678476058), (1894, 957989767), (2162, 839238029), (6629, 273711362), (7567, 239782294), (13258, 136855681), (15134, 119891147), (21781, 83303458), (43562, 41651729), (44509, 40765522), (89018, 20382761), (126601, 14331898), (152467, 11900494), (253202, 7165949), (304934, 5950247), (311563, 5823646), (623126, 2911823), (886207, 2047414), (1023707, 1772414)]