12292016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 26182848

約数和(自身を除く): 13890832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 331, 422, 662, 844, 1324, 1688, 2321, 2648, 3376, 3641, 4642, 5296, 7282, 9284, 14564, 18568, 29128, 37136, 58256, 69841, 139682, 279364, 558728, 768251, 1117456, 1536502, 3073004, 6146008, 12292016]

約数ペア:

[(1, 12292016), (2, 6146008), (4, 3073004), (8, 1536502), (11, 1117456), (16, 768251), (22, 558728), (44, 279364), (88, 139682), (176, 69841), (211, 58256), (331, 37136), (422, 29128), (662, 18568), (844, 14564), (1324, 9284), (1688, 7282), (2321, 5296), (2648, 4642), (3376, 3641)]