18513734471

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1\times {\mathrm{5153}}^1$

素因数の和:10246

約数の個数: 16

約数和(自身を含む): 19949690880

約数和(自身を除く): 1435956409

約数列:

[1, 23, 31, 713, 5039, 5153, 115897, 118519, 156209, 159743, 3592807, 3674089, 25965967, 597217241, 804944977, 18513734471]

約数ペア:

[(1, 18513734471), (23, 804944977), (31, 597217241), (713, 25965967), (5039, 3674089), (5153, 3592807), (115897, 159743), (118519, 156209)]