23207344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 47139840

約数和(自身を除く): 23932496

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 659, 1136, 1318, 2201, 2636, 4402, 5272, 8804, 10544, 17608, 20429, 35216, 40858, 46789, 81716, 93578, 163432, 187156, 326864, 374312, 748624, 1450459, 2900918, 5801836, 11603672, 23207344]

約数ペア:

[(1, 23207344), (2, 11603672), (4, 5801836), (8, 2900918), (16, 1450459), (31, 748624), (62, 374312), (71, 326864), (124, 187156), (142, 163432), (248, 93578), (284, 81716), (496, 46789), (568, 40858), (659, 35216), (1136, 20429), (1318, 17608), (2201, 10544), (2636, 8804), (4402, 5272)]