1243476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2680

約数の個数: 36

約数和(自身を含む): 3386292

約数和(自身を除く): 2142816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2657, 5314, 7971, 10628, 15942, 23913, 31884, 34541, 47826, 69082, 95652, 103623, 138164, 207246, 310869, 414492, 621738, 1243476]

約数ペア:

[(1, 1243476), (2, 621738), (3, 414492), (4, 310869), (6, 207246), (9, 138164), (12, 103623), (13, 95652), (18, 69082), (26, 47826), (36, 34541), (39, 31884), (52, 23913), (78, 15942), (117, 10628), (156, 7971), (234, 5314), (468, 2657)]