19210046

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 29462400

約数和(自身を除く): 10252354

約数列:

[1, 2, 59, 118, 263, 526, 619, 1238, 15517, 31034, 36521, 73042, 162797, 325594, 9605023, 19210046]

約数ペア:

[(1, 19210046), (2, 9605023), (59, 325594), (118, 162797), (263, 73042), (526, 36521), (619, 31034), (1238, 15517)]