870402016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{2441}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 1871998128

約数和(自身を除く): 1001596112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1013, 2026, 2441, 4052, 4882, 8104, 9764, 11143, 16208, 19528, 22286, 26851, 32416, 39056, 44572, 53702, 78112, 89144, 107404, 178288, 214808, 356576, 429616, 859232, 2472733, 4945466, 9890932, 19781864, 27200063, 39563728, 54400126, 79127456, 108800252, 217600504, 435201008, 870402016]

約数ペア:

[(1, 870402016), (2, 435201008), (4, 217600504), (8, 108800252), (11, 79127456), (16, 54400126), (22, 39563728), (32, 27200063), (44, 19781864), (88, 9890932), (176, 4945466), (352, 2472733), (1013, 859232), (2026, 429616), (2441, 356576), (4052, 214808), (4882, 178288), (8104, 107404), (9764, 89144), (11143, 78112), (16208, 53702), (19528, 44572), (22286, 39056), (26851, 32416)]