5045456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 10665984

約数和(自身を除く): 5620528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 191, 208, 254, 382, 508, 764, 1016, 1528, 1651, 2032, 2483, 3056, 3302, 4966, 6604, 9932, 13208, 19864, 24257, 26416, 39728, 48514, 97028, 194056, 315341, 388112, 630682, 1261364, 2522728, 5045456]

約数ペア:

[(1, 5045456), (2, 2522728), (4, 1261364), (8, 630682), (13, 388112), (16, 315341), (26, 194056), (52, 97028), (104, 48514), (127, 39728), (191, 26416), (208, 24257), (254, 19864), (382, 13208), (508, 9932), (764, 6604), (1016, 4966), (1528, 3302), (1651, 3056), (2032, 2483)]