23074402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20639}}^1$

素因数の和:20697

約数の個数: 16

約数和(自身を含む): 38142720

約数和(自身を除く): 15068318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 20639, 41278, 268307, 536614, 887477, 1774954, 11537201, 23074402]

約数ペア:

[(1, 23074402), (2, 11537201), (13, 1774954), (26, 887477), (43, 536614), (86, 268307), (559, 41278), (1118, 20639)]