14362840

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 32574960

約数和(自身を除く): 18212120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 2741, 5240, 5482, 10964, 13705, 21928, 27410, 54820, 109640, 359071, 718142, 1436284, 1795355, 2872568, 3590710, 7181420, 14362840]

約数ペア:

[(1, 14362840), (2, 7181420), (4, 3590710), (5, 2872568), (8, 1795355), (10, 1436284), (20, 718142), (40, 359071), (131, 109640), (262, 54820), (524, 27410), (655, 21928), (1048, 13705), (1310, 10964), (2620, 5482), (2741, 5240)]