8491334434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 14624686080

約数和(自身を除く): 6133351646

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 173, 341, 346, 682, 869, 911, 1738, 1822, 1903, 2449, 3806, 4898, 5363, 10021, 10726, 13667, 20042, 26939, 27334, 28241, 53878, 56482, 58993, 71969, 117986, 143938, 150337, 157603, 300674, 310651, 315206, 423677, 621302, 791659, 847354, 1583318, 1733633, 2231039, 3467266, 4462078, 4660447, 4885693, 9320894, 9771386, 12450637, 24541429, 24901274, 49082858, 53742623, 107485246, 136957007, 273914014, 385969747, 771939494, 4245667217, 8491334434]

約数ペア:

[(1, 8491334434), (2, 4245667217), (11, 771939494), (22, 385969747), (31, 273914014), (62, 136957007), (79, 107485246), (158, 53742623), (173, 49082858), (341, 24901274), (346, 24541429), (682, 12450637), (869, 9771386), (911, 9320894), (1738, 4885693), (1822, 4660447), (1903, 4462078), (2449, 3467266), (3806, 2231039), (4898, 1733633), (5363, 1583318), (10021, 847354), (10726, 791659), (13667, 621302), (20042, 423677), (26939, 315206), (27334, 310651), (28241, 300674), (53878, 157603), (56482, 150337), (58993, 143938), (71969, 117986)]