9984464

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 22260480

約数和(自身を除く): 12276016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 373, 478, 746, 956, 1492, 1673, 1912, 2611, 2984, 3346, 3824, 5222, 5968, 6692, 10444, 13384, 20888, 26768, 41776, 89147, 178294, 356588, 624029, 713176, 1248058, 1426352, 2496116, 4992232, 9984464]

約数ペア:

[(1, 9984464), (2, 4992232), (4, 2496116), (7, 1426352), (8, 1248058), (14, 713176), (16, 624029), (28, 356588), (56, 178294), (112, 89147), (239, 41776), (373, 26768), (478, 20888), (746, 13384), (956, 10444), (1492, 6692), (1673, 5968), (1912, 5222), (2611, 3824), (2984, 3346)]