7744424

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 14985000

約数和(自身を除く): 7240576

約数列:

[1, 2, 4, 8, 73, 89, 146, 149, 178, 292, 298, 356, 584, 596, 712, 1192, 6497, 10877, 12994, 13261, 21754, 25988, 26522, 43508, 51976, 53044, 87016, 106088, 968053, 1936106, 3872212, 7744424]

約数ペア:

[(1, 7744424), (2, 3872212), (4, 1936106), (8, 968053), (73, 106088), (89, 87016), (146, 53044), (149, 51976), (178, 43508), (292, 26522), (298, 25988), (356, 21754), (584, 13261), (596, 12994), (712, 10877), (1192, 6497)]