3887716406

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{61861}}^1$

素因数の和:62004

約数の個数: 24

約数和(自身を含む): 6765723216

約数和(自身を除く): 2878006810

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 4489, 8978, 31423, 61861, 62846, 123722, 433027, 866054, 4144687, 8289374, 29012809, 58025618, 277694029, 555388058, 1943858203, 3887716406]

約数ペア:

[(1, 3887716406), (2, 1943858203), (7, 555388058), (14, 277694029), (67, 58025618), (134, 29012809), (469, 8289374), (938, 4144687), (4489, 866054), (8978, 433027), (31423, 123722), (61861, 62846)]