15026224

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 30051648

約数和(自身を除く): 15025424

約数列:

[1, 2, 4, 8, 16, 67, 107, 131, 134, 214, 262, 268, 428, 524, 536, 856, 1048, 1072, 1712, 2096, 7169, 8777, 14017, 14338, 17554, 28034, 28676, 35108, 56068, 57352, 70216, 112136, 114704, 140432, 224272, 939139, 1878278, 3756556, 7513112, 15026224]

約数ペア:

[(1, 15026224), (2, 7513112), (4, 3756556), (8, 1878278), (16, 939139), (67, 224272), (107, 140432), (131, 114704), (134, 112136), (214, 70216), (262, 57352), (268, 56068), (428, 35108), (524, 28676), (536, 28034), (856, 17554), (1048, 14338), (1072, 14017), (1712, 8777), (2096, 7169)]