748823379694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12907}}^1\times {\mathrm{117443}}^1$

素因数の和:130384

約数の個数: 32

約数和(自身を含む): 1273412407680

約数和(自身を除く): 524589027986

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 12907, 25814, 117443, 167791, 234886, 245233, 335582, 490466, 1526759, 2231417, 3053518, 3188029, 4462834, 6376058, 29008421, 58016842, 1515836801, 3031673602, 19705878413, 28800899219, 39411756826, 57601798438, 374411689847, 748823379694]

約数ペア:

[(1, 748823379694), (2, 374411689847), (13, 57601798438), (19, 39411756826), (26, 28800899219), (38, 19705878413), (247, 3031673602), (494, 1515836801), (12907, 58016842), (25814, 29008421), (117443, 6376058), (167791, 4462834), (234886, 3188029), (245233, 3053518), (335582, 2231417), (490466, 1526759)]