4453330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 9258624

約数和(自身を除く): 4805294

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 563, 565, 791, 1126, 1130, 1582, 2815, 3941, 3955, 5630, 7882, 7910, 19705, 39410, 63619, 127238, 318095, 445333, 636190, 890666, 2226665, 4453330]

約数ペア:

[(1, 4453330), (2, 2226665), (5, 890666), (7, 636190), (10, 445333), (14, 318095), (35, 127238), (70, 63619), (113, 39410), (226, 19705), (563, 7910), (565, 7882), (791, 5630), (1126, 3955), (1130, 3941), (1582, 2815)]