8135204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 18082176

約数和(自身を除く): 9946972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 433, 671, 854, 866, 1342, 1708, 1732, 2684, 3031, 4697, 4763, 6062, 9394, 9526, 12124, 18788, 19052, 26413, 33341, 52826, 66682, 105652, 133364, 184891, 290543, 369782, 581086, 739564, 1162172, 2033801, 4067602, 8135204]

約数ペア:

[(1, 8135204), (2, 4067602), (4, 2033801), (7, 1162172), (11, 739564), (14, 581086), (22, 369782), (28, 290543), (44, 184891), (61, 133364), (77, 105652), (122, 66682), (154, 52826), (244, 33341), (308, 26413), (427, 19052), (433, 18788), (671, 12124), (854, 9526), (866, 9394), (1342, 6062), (1708, 4763), (1732, 4697), (2684, 3031)]