11927312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 24165120

約数和(自身を除く): 12237808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 139, 173, 248, 278, 346, 496, 556, 692, 1112, 1384, 2224, 2768, 4309, 5363, 8618, 10726, 17236, 21452, 24047, 34472, 42904, 48094, 68944, 85808, 96188, 192376, 384752, 745457, 1490914, 2981828, 5963656, 11927312]

約数ペア:

[(1, 11927312), (2, 5963656), (4, 2981828), (8, 1490914), (16, 745457), (31, 384752), (62, 192376), (124, 96188), (139, 85808), (173, 68944), (248, 48094), (278, 42904), (346, 34472), (496, 24047), (556, 21452), (692, 17236), (1112, 10726), (1384, 8618), (2224, 5363), (2768, 4309)]