11312642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 19630080

約数和(自身を除く): 8317438

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 283, 506, 566, 869, 1738, 1817, 3113, 3634, 6226, 6509, 13018, 19987, 22357, 39974, 44714, 71599, 143198, 245927, 491854, 514211, 1028422, 5656321, 11312642]

約数ペア:

[(1, 11312642), (2, 5656321), (11, 1028422), (22, 514211), (23, 491854), (46, 245927), (79, 143198), (158, 71599), (253, 44714), (283, 39974), (506, 22357), (566, 19987), (869, 13018), (1738, 6509), (1817, 6226), (3113, 3634)]