1199925974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{139429}}^1$

素因数の和:139775

約数の個数: 16

約数和(自身を含む): 1944211920

約数和(自身を除く): 744285946

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 139429, 278858, 1812577, 3625154, 46150999, 92301998, 599962987, 1199925974]

約数ペア:

[(1, 1199925974), (2, 599962987), (13, 92301998), (26, 46150999), (331, 3625154), (662, 1812577), (4303, 278858), (8606, 139429)]