3941416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 7952040

約数和(自身を除く): 4010624

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 397, 584, 794, 1241, 1588, 2482, 3176, 4964, 6749, 9928, 13498, 26996, 28981, 53992, 57962, 115924, 231848, 492677, 985354, 1970708, 3941416]

約数ペア:

[(1, 3941416), (2, 1970708), (4, 985354), (8, 492677), (17, 231848), (34, 115924), (68, 57962), (73, 53992), (136, 28981), (146, 26996), (292, 13498), (397, 9928), (584, 6749), (794, 4964), (1241, 3176), (1588, 2482)]