9931486088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1781113}}^1$

素因数の和:1781177

約数の個数: 32

約数和(自身を含む): 20197832760

約数和(自身を除く): 10266346672

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 1781113, 3562226, 7124452, 14248904, 30278921, 60557842, 73025633, 121115684, 146051266, 242231368, 292102532, 584205064, 1241435761, 2482871522, 4965743044, 9931486088]

約数ペア:

[(1, 9931486088), (2, 4965743044), (4, 2482871522), (8, 1241435761), (17, 584205064), (34, 292102532), (41, 242231368), (68, 146051266), (82, 121115684), (136, 73025633), (164, 60557842), (328, 30278921), (697, 14248904), (1394, 7124452), (2788, 3562226), (5576, 1781113)]