5474994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 12725376

約数和(自身を除く): 7250382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2137, 2562, 4274, 6411, 12822, 14959, 29918, 44877, 89754, 130357, 260714, 391071, 782142, 912499, 1824998, 2737497, 5474994]

約数ペア:

[(1, 5474994), (2, 2737497), (3, 1824998), (6, 912499), (7, 782142), (14, 391071), (21, 260714), (42, 130357), (61, 89754), (122, 44877), (183, 29918), (366, 14959), (427, 12822), (854, 6411), (1281, 4274), (2137, 2562)]