23304892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 47712672

約数和(自身を除く): 24407780

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 643, 697, 884, 1066, 1286, 1394, 2132, 2572, 2788, 8359, 9061, 10931, 16718, 18122, 21862, 26363, 33436, 36244, 43724, 52726, 105452, 142103, 284206, 342719, 448171, 568412, 685438, 896342, 1370876, 1792684, 5826223, 11652446, 23304892]

約数ペア:

[(1, 23304892), (2, 11652446), (4, 5826223), (13, 1792684), (17, 1370876), (26, 896342), (34, 685438), (41, 568412), (52, 448171), (68, 342719), (82, 284206), (164, 142103), (221, 105452), (442, 52726), (533, 43724), (643, 36244), (697, 33436), (884, 26363), (1066, 21862), (1286, 18122), (1394, 16718), (2132, 10931), (2572, 9061), (2788, 8359)]