16415904

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 43309728

約数和(自身を除く): 26893824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 557, 614, 921, 1114, 1228, 1671, 1842, 2228, 2456, 3342, 3684, 4456, 4912, 6684, 7368, 8912, 9824, 13368, 14736, 17824, 26736, 29472, 53472, 170999, 341998, 512997, 683996, 1025994, 1367992, 2051988, 2735984, 4103976, 5471968, 8207952, 16415904]

約数ペア:

[(1, 16415904), (2, 8207952), (3, 5471968), (4, 4103976), (6, 2735984), (8, 2051988), (12, 1367992), (16, 1025994), (24, 683996), (32, 512997), (48, 341998), (96, 170999), (307, 53472), (557, 29472), (614, 26736), (921, 17824), (1114, 14736), (1228, 13368), (1671, 9824), (1842, 8912), (2228, 7368), (2456, 6684), (3342, 4912), (3684, 4456)]