15347528

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5171}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 33514560

約数和(自身を除く): 18167032

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5171, 10342, 20684, 36197, 41368, 72394, 144788, 274063, 289576, 548126, 1096252, 1918441, 2192504, 3836882, 7673764, 15347528]

約数ペア:

[(1, 15347528), (2, 7673764), (4, 3836882), (7, 2192504), (8, 1918441), (14, 1096252), (28, 548126), (53, 289576), (56, 274063), (106, 144788), (212, 72394), (371, 41368), (424, 36197), (742, 20684), (1484, 10342), (2968, 5171)]