11989968

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 31099200

約数和(自身を除く): 19109232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 569, 878, 1138, 1317, 1707, 1756, 2276, 2634, 3414, 3512, 4552, 5268, 6828, 7024, 9104, 10536, 13656, 21072, 27312, 249791, 499582, 749373, 999164, 1498746, 1998328, 2997492, 3996656, 5994984, 11989968]

約数ペア:

[(1, 11989968), (2, 5994984), (3, 3996656), (4, 2997492), (6, 1998328), (8, 1498746), (12, 999164), (16, 749373), (24, 499582), (48, 249791), (439, 27312), (569, 21072), (878, 13656), (1138, 10536), (1317, 9104), (1707, 7024), (1756, 6828), (2276, 5268), (2634, 4552), (3414, 3512)]