11631256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 27010800

約数和(自身を除く): 15379544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1229, 1352, 2366, 2458, 4732, 4916, 8603, 9464, 9832, 15977, 17206, 31954, 34412, 63908, 68824, 111839, 127816, 207701, 223678, 415402, 447356, 830804, 894712, 1453907, 1661608, 2907814, 5815628, 11631256]

約数ペア:

[(1, 11631256), (2, 5815628), (4, 2907814), (7, 1661608), (8, 1453907), (13, 894712), (14, 830804), (26, 447356), (28, 415402), (52, 223678), (56, 207701), (91, 127816), (104, 111839), (169, 68824), (182, 63908), (338, 34412), (364, 31954), (676, 17206), (728, 15977), (1183, 9832), (1229, 9464), (1352, 8603), (2366, 4916), (2458, 4732)]