738897424

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{150427}}^1$

素因数の和:150742

約数の個数: 20

約数和(自身を含む): 1436286544

約数和(自身を除く): 697389120

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 150427, 300854, 601708, 1203416, 2406832, 46181089, 92362178, 184724356, 369448712, 738897424]

約数ペア:

[(1, 738897424), (2, 369448712), (4, 184724356), (8, 92362178), (16, 46181089), (307, 2406832), (614, 1203416), (1228, 601708), (2456, 300854), (4912, 150427)]