22633936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 51652944

約数和(自身を除く): 29019008

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 173, 208, 221, 272, 296, 346, 442, 481, 592, 629, 692, 884, 962, 1258, 1384, 1768, 1924, 2249, 2516, 2768, 2941, 3536, 3848, 4498, 5032, 5882, 6401, 7696, 8177, 8996, 10064, 11764, 12802, 16354, 17992, 23528, 25604, 32708, 35984, 38233, 47056, 51208, 65416, 76466, 83213, 102416, 108817, 130832, 152932, 166426, 217634, 305864, 332852, 435268, 611728, 665704, 870536, 1331408, 1414621, 1741072, 2829242, 5658484, 11316968, 22633936]

約数ペア:

[(1, 22633936), (2, 11316968), (4, 5658484), (8, 2829242), (13, 1741072), (16, 1414621), (17, 1331408), (26, 870536), (34, 665704), (37, 611728), (52, 435268), (68, 332852), (74, 305864), (104, 217634), (136, 166426), (148, 152932), (173, 130832), (208, 108817), (221, 102416), (272, 83213), (296, 76466), (346, 65416), (442, 51208), (481, 47056), (592, 38233), (629, 35984), (692, 32708), (884, 25604), (962, 23528), (1258, 17992), (1384, 16354), (1768, 12802), (1924, 11764), (2249, 10064), (2516, 8996), (2768, 8177), (2941, 7696), (3536, 6401), (3848, 5882), (4498, 5032)]