4477144

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 9907200

約数和(自身を除く): 5430056

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2579, 5158, 10316, 18053, 20632, 36106, 72212, 79949, 144424, 159898, 319796, 559643, 639592, 1119286, 2238572, 4477144]

約数ペア:

[(1, 4477144), (2, 2238572), (4, 1119286), (7, 639592), (8, 559643), (14, 319796), (28, 159898), (31, 144424), (56, 79949), (62, 72212), (124, 36106), (217, 20632), (248, 18053), (434, 10316), (868, 5158), (1736, 2579)]