4940856

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 13495560

約数和(自身を除く): 8554704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 421, 489, 652, 842, 978, 1263, 1304, 1467, 1684, 1956, 2526, 2934, 3368, 3789, 3912, 5052, 5868, 7578, 10104, 11736, 15156, 30312, 68623, 137246, 205869, 274492, 411738, 548984, 617607, 823476, 1235214, 1646952, 2470428, 4940856]

約数ペア:

[(1, 4940856), (2, 2470428), (3, 1646952), (4, 1235214), (6, 823476), (8, 617607), (9, 548984), (12, 411738), (18, 274492), (24, 205869), (36, 137246), (72, 68623), (163, 30312), (326, 15156), (421, 11736), (489, 10104), (652, 7578), (842, 5868), (978, 5052), (1263, 3912), (1304, 3789), (1467, 3368), (1684, 2934), (1956, 2526)]