1457507884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{3343}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 3047159808

約数和(自身を除く): 1589651924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 677, 1354, 2708, 3343, 4739, 6686, 9478, 13372, 15571, 18956, 23401, 31142, 46802, 62284, 76889, 93604, 108997, 153778, 217994, 307556, 435988, 538223, 1076446, 2152892, 2263211, 4526422, 9052844, 15842477, 31684954, 52053853, 63369908, 104107706, 208215412, 364376971, 728753942, 1457507884]

約数ペア:

[(1, 1457507884), (2, 728753942), (4, 364376971), (7, 208215412), (14, 104107706), (23, 63369908), (28, 52053853), (46, 31684954), (92, 15842477), (161, 9052844), (322, 4526422), (644, 2263211), (677, 2152892), (1354, 1076446), (2708, 538223), (3343, 435988), (4739, 307556), (6686, 217994), (9478, 153778), (13372, 108997), (15571, 93604), (18956, 76889), (23401, 62284), (31142, 46802)]