19053466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 30216960

約数和(自身を除く): 11163494

約数列:

[1, 2, 19, 38, 257, 514, 1951, 3902, 4883, 9766, 37069, 74138, 501407, 1002814, 9526733, 19053466]

約数ペア:

[(1, 19053466), (2, 9526733), (19, 1002814), (38, 501407), (257, 74138), (514, 37069), (1951, 9766), (3902, 4883)]