15947412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 40397952

約数和(自身を除く): 24450540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 677, 906, 1354, 1812, 1963, 2031, 2708, 3926, 4062, 5889, 7852, 8124, 8801, 11778, 17602, 23556, 26403, 35204, 52806, 102227, 105612, 204454, 306681, 408908, 613362, 1226724, 1328951, 2657902, 3986853, 5315804, 7973706, 15947412]

約数ペア:

[(1, 15947412), (2, 7973706), (3, 5315804), (4, 3986853), (6, 2657902), (12, 1328951), (13, 1226724), (26, 613362), (39, 408908), (52, 306681), (78, 204454), (151, 105612), (156, 102227), (302, 52806), (453, 35204), (604, 26403), (677, 23556), (906, 17602), (1354, 11778), (1812, 8801), (1963, 8124), (2031, 7852), (2708, 5889), (3926, 4062)]