630752

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 24

約数和(自身を含む): 1297296

約数和(自身を除く): 666544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 857, 1714, 3428, 6856, 13712, 19711, 27424, 39422, 78844, 157688, 315376, 630752]

約数ペア:

[(1, 630752), (2, 315376), (4, 157688), (8, 78844), (16, 39422), (23, 27424), (32, 19711), (46, 13712), (92, 6856), (184, 3428), (368, 1714), (736, 857)]