13891224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{18671}}^1$

素因数の和:18711

約数の個数: 32

約数和(自身を含む): 35850240

約数和(自身を除く): 21959016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 18671, 37342, 56013, 74684, 112026, 149368, 224052, 448104, 578801, 1157602, 1736403, 2315204, 3472806, 4630408, 6945612, 13891224]

約数ペア:

[(1, 13891224), (2, 6945612), (3, 4630408), (4, 3472806), (6, 2315204), (8, 1736403), (12, 1157602), (24, 578801), (31, 448104), (62, 224052), (93, 149368), (124, 112026), (186, 74684), (248, 56013), (372, 37342), (744, 18671)]