15674407190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{571433}}^1$

素因数の和:571664

約数の個数: 32

約数和(自身を含む): 30528290016

約数和(自身を除く): 14853882826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 2110, 2743, 5486, 13715, 27430, 571433, 1142866, 2857165, 5714330, 7428629, 14857258, 37143145, 74286290, 120572363, 241144726, 602861815, 1205723630, 1567440719, 3134881438, 7837203595, 15674407190]

約数ペア:

[(1, 15674407190), (2, 7837203595), (5, 3134881438), (10, 1567440719), (13, 1205723630), (26, 602861815), (65, 241144726), (130, 120572363), (211, 74286290), (422, 37143145), (1055, 14857258), (2110, 7428629), (2743, 5714330), (5486, 2857165), (13715, 1142866), (27430, 571433)]