23143208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3425

約数の個数: 32

約数和(自身を含む): 47952000

約数和(自身を除く): 24808792

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3329, 3476, 6658, 6952, 13316, 26632, 36619, 73238, 146476, 262991, 292952, 525982, 1051964, 2103928, 2892901, 5785802, 11571604, 23143208]

約数ペア:

[(1, 23143208), (2, 11571604), (4, 5785802), (8, 2892901), (11, 2103928), (22, 1051964), (44, 525982), (79, 292952), (88, 262991), (158, 146476), (316, 73238), (632, 36619), (869, 26632), (1738, 13316), (3329, 6952), (3476, 6658)]