1377922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 2604672

約数和(自身を除く): 1226750

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 113, 134, 182, 226, 469, 791, 871, 938, 1469, 1582, 1742, 2938, 6097, 7571, 10283, 12194, 15142, 20566, 52997, 98423, 105994, 196846, 688961, 1377922]

約数ペア:

[(1, 1377922), (2, 688961), (7, 196846), (13, 105994), (14, 98423), (26, 52997), (67, 20566), (91, 15142), (113, 12194), (134, 10283), (182, 7571), (226, 6097), (469, 2938), (791, 1742), (871, 1582), (938, 1469)]