22939072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 56

約数和(自身を含む): 49784000

約数和(自身を除く): 26844928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 349, 416, 632, 698, 832, 1027, 1264, 1396, 2054, 2528, 2792, 4108, 4537, 5056, 5584, 8216, 9074, 11168, 16432, 18148, 22336, 27571, 32864, 36296, 55142, 65728, 72592, 110284, 145184, 220568, 290368, 358423, 441136, 716846, 882272, 1433692, 1764544, 2867384, 5734768, 11469536, 22939072]

約数ペア:

[(1, 22939072), (2, 11469536), (4, 5734768), (8, 2867384), (13, 1764544), (16, 1433692), (26, 882272), (32, 716846), (52, 441136), (64, 358423), (79, 290368), (104, 220568), (158, 145184), (208, 110284), (316, 72592), (349, 65728), (416, 55142), (632, 36296), (698, 32864), (832, 27571), (1027, 22336), (1264, 18148), (1396, 16432), (2054, 11168), (2528, 9074), (2792, 8216), (4108, 5584), (4537, 5056)]