15697412186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{16901}}^1$

素因数の和:17318

約数の個数: 32

約数和(自身を含む): 25049575296

約数和(自身を除く): 9352163110

約数列:

[1, 2, 23, 46, 61, 122, 331, 662, 1403, 2806, 7613, 15226, 16901, 20191, 33802, 40382, 388723, 464393, 777446, 928786, 1030961, 2061922, 5594231, 11188462, 23712103, 47424206, 128667313, 257334626, 341248091, 682496182, 7848706093, 15697412186]

約数ペア:

[(1, 15697412186), (2, 7848706093), (23, 682496182), (46, 341248091), (61, 257334626), (122, 128667313), (331, 47424206), (662, 23712103), (1403, 11188462), (2806, 5594231), (7613, 2061922), (15226, 1030961), (16901, 928786), (20191, 777446), (33802, 464393), (40382, 388723)]