45678412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8059}}^1$

素因数の和:8185

約数の個数: 24

約数和(自身を含む): 86886800

約数和(自身を除く): 41208388

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 8059, 16118, 32236, 104767, 209534, 419068, 878431, 1756862, 3513724, 11419603, 22839206, 45678412]

約数ペア:

[(1, 45678412), (2, 22839206), (4, 11419603), (13, 3513724), (26, 1756862), (52, 878431), (109, 419068), (218, 209534), (436, 104767), (1417, 32236), (2834, 16118), (5668, 8059)]