31996513

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1552

約数の個数: 12

約数和(自身を含む): 34346388

約数和(自身を除く): 2349875

約数列:

[1, 19, 61, 361, 1159, 1453, 22021, 27607, 88633, 524533, 1684027, 31996513]

約数ペア:

[(1, 31996513), (19, 1684027), (61, 524533), (361, 88633), (1159, 27607), (1453, 22021)]