23193664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 56

約数和(自身を含む): 50488088

約数和(自身を除く): 27294424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 457, 488, 793, 832, 914, 976, 1586, 1828, 1952, 3172, 3656, 3904, 5941, 6344, 7312, 11882, 12688, 14624, 23764, 25376, 27877, 29248, 47528, 50752, 55754, 95056, 111508, 190112, 223016, 362401, 380224, 446032, 724802, 892064, 1449604, 1784128, 2899208, 5798416, 11596832, 23193664]

約数ペア:

[(1, 23193664), (2, 11596832), (4, 5798416), (8, 2899208), (13, 1784128), (16, 1449604), (26, 892064), (32, 724802), (52, 446032), (61, 380224), (64, 362401), (104, 223016), (122, 190112), (208, 111508), (244, 95056), (416, 55754), (457, 50752), (488, 47528), (793, 29248), (832, 27877), (914, 25376), (976, 23764), (1586, 14624), (1828, 12688), (1952, 11882), (3172, 7312), (3656, 6344), (3904, 5941)]