274328518

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{2897}}^1$

素因数の和:3431

約数の個数: 16

約数和(自身を含む): 416268720

約数和(自身を除く): 141940202

約数列:

[1, 2, 113, 226, 419, 838, 2897, 5794, 47347, 94694, 327361, 654722, 1213843, 2427686, 137164259, 274328518]

約数ペア:

[(1, 274328518), (2, 137164259), (113, 2427686), (226, 1213843), (419, 654722), (838, 327361), (2897, 94694), (5794, 47347)]