15590274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16139}}^1$

素因数の和:16174

約数の個数: 32

約数和(自身を含む): 37186560

約数和(自身を除く): 21596286

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 16139, 32278, 48417, 96834, 112973, 225946, 338919, 371197, 677838, 742394, 1113591, 2227182, 2598379, 5196758, 7795137, 15590274]

約数ペア:

[(1, 15590274), (2, 7795137), (3, 5196758), (6, 2598379), (7, 2227182), (14, 1113591), (21, 742394), (23, 677838), (42, 371197), (46, 338919), (69, 225946), (138, 112973), (161, 96834), (322, 48417), (483, 32278), (966, 16139)]