1390374528

素因数分解:

$2^7\times 3^1\times {\mathrm{3620767}}^1$

素因数の和:3620784

約数の個数: 32

約数和(自身を含む): 3693183360

約数和(自身を除く): 2302808832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3620767, 7241534, 10862301, 14483068, 21724602, 28966136, 43449204, 57932272, 86898408, 115864544, 173796816, 231729088, 347593632, 463458176, 695187264, 1390374528]

約数ペア:

[(1, 1390374528), (2, 695187264), (3, 463458176), (4, 347593632), (6, 231729088), (8, 173796816), (12, 115864544), (16, 86898408), (24, 57932272), (32, 43449204), (48, 28966136), (64, 21724602), (96, 14483068), (128, 10862301), (192, 7241534), (384, 3620767)]