23422256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 55308960

約数和(自身を除く): 31886704

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 353, 377, 464, 572, 638, 706, 754, 1144, 1276, 1412, 1508, 2288, 2552, 2824, 3016, 3883, 4147, 4589, 5104, 5648, 6032, 7766, 8294, 9178, 10237, 15532, 16588, 18356, 20474, 31064, 33176, 36712, 40948, 50479, 62128, 66352, 73424, 81896, 100958, 112607, 133081, 163792, 201916, 225214, 266162, 403832, 450428, 532324, 807664, 900856, 1064648, 1463891, 1801712, 2129296, 2927782, 5855564, 11711128, 23422256]

約数ペア:

[(1, 23422256), (2, 11711128), (4, 5855564), (8, 2927782), (11, 2129296), (13, 1801712), (16, 1463891), (22, 1064648), (26, 900856), (29, 807664), (44, 532324), (52, 450428), (58, 403832), (88, 266162), (104, 225214), (116, 201916), (143, 163792), (176, 133081), (208, 112607), (232, 100958), (286, 81896), (319, 73424), (353, 66352), (377, 62128), (464, 50479), (572, 40948), (638, 36712), (706, 33176), (754, 31064), (1144, 20474), (1276, 18356), (1412, 16588), (1508, 15532), (2288, 10237), (2552, 9178), (2824, 8294), (3016, 7766), (3883, 6032), (4147, 5648), (4589, 5104)]