745486534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{11437}}^1$

素因数の和:11584

約数の個数: 32

約数和(自身を含む): 1268245440

約数和(自身を除く): 522758906

約数列:

[1, 2, 13, 23, 26, 46, 109, 218, 299, 598, 1417, 2507, 2834, 5014, 11437, 22874, 32591, 65182, 148681, 263051, 297362, 526102, 1246633, 2493266, 3419663, 6839326, 16206229, 28672559, 32412458, 57345118, 372743267, 745486534]

約数ペア:

[(1, 745486534), (2, 372743267), (13, 57345118), (23, 32412458), (26, 28672559), (46, 16206229), (109, 6839326), (218, 3419663), (299, 2493266), (598, 1246633), (1417, 526102), (2507, 297362), (2834, 263051), (5014, 148681), (11437, 65182), (22874, 32591)]