23382398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 40122432

約数和(自身を除く): 16740034

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 641, 793, 1282, 1403, 1586, 2806, 8333, 14743, 16666, 18239, 29486, 36478, 39101, 78202, 191659, 383318, 508313, 899323, 1016626, 1798646, 11691199, 23382398]

約数ペア:

[(1, 23382398), (2, 11691199), (13, 1798646), (23, 1016626), (26, 899323), (46, 508313), (61, 383318), (122, 191659), (299, 78202), (598, 39101), (641, 36478), (793, 29486), (1282, 18239), (1403, 16666), (1586, 14743), (2806, 8333)]