15694681236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2140573}}^1$

素因数の和:2140640

約数の個数: 48

約数和(自身を含む): 40277040384

約数和(自身を除く): 24582359148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 2140573, 4281146, 6421719, 8562292, 12843438, 25686876, 27827449, 55654898, 83482347, 100606931, 111309796, 166964694, 201213862, 301820793, 333929388, 402427724, 603641586, 1207283172, 1307890103, 2615780206, 3923670309, 5231560412, 7847340618, 15694681236]

約数ペア:

[(1, 15694681236), (2, 7847340618), (3, 5231560412), (4, 3923670309), (6, 2615780206), (12, 1307890103), (13, 1207283172), (26, 603641586), (39, 402427724), (47, 333929388), (52, 301820793), (78, 201213862), (94, 166964694), (141, 111309796), (156, 100606931), (188, 83482347), (282, 55654898), (564, 27827449), (611, 25686876), (1222, 12843438), (1833, 8562292), (2444, 6421719), (3666, 4281146), (7332, 2140573)]