1265211652

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{162791}}^1$

素因数の和:162891

約数の個数: 24

約数和(自身を含む): 2324669760

約数和(自身を除く): 1059458108

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 162791, 325582, 651164, 4720939, 9441878, 10906997, 18883756, 21813994, 43627988, 316302913, 632605826, 1265211652]

約数ペア:

[(1, 1265211652), (2, 632605826), (4, 316302913), (29, 43627988), (58, 21813994), (67, 18883756), (116, 10906997), (134, 9441878), (268, 4720939), (1943, 651164), (3886, 325582), (7772, 162791)]