8345620612

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{905951}}^1$

素因数の和:906016

約数の個数: 36

約数和(自身を含む): 17350792704

約数和(自身を除く): 9005172092

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 905951, 1811902, 3623804, 6341657, 12683314, 25366628, 42579697, 44391599, 85159394, 88783198, 170318788, 177566396, 298057879, 596115758, 1192231516, 2086405153, 4172810306, 8345620612]

約数ペア:

[(1, 8345620612), (2, 4172810306), (4, 2086405153), (7, 1192231516), (14, 596115758), (28, 298057879), (47, 177566396), (49, 170318788), (94, 88783198), (98, 85159394), (188, 44391599), (196, 42579697), (329, 25366628), (658, 12683314), (1316, 6341657), (2303, 3623804), (4606, 1811902), (9212, 905951)]