12155410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 22851072

約数和(自身を除く): 10695662

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 347, 565, 694, 1130, 1735, 3470, 3503, 7006, 10757, 17515, 21514, 35030, 39211, 53785, 78422, 107570, 196055, 392110, 1215541, 2431082, 6077705, 12155410]

約数ペア:

[(1, 12155410), (2, 6077705), (5, 2431082), (10, 1215541), (31, 392110), (62, 196055), (113, 107570), (155, 78422), (226, 53785), (310, 39211), (347, 35030), (565, 21514), (694, 17515), (1130, 10757), (1735, 7006), (3470, 3503)]