15984234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{126859}}^1$

素因数の和:126874

約数の個数: 24

約数和(自身を含む): 39580320

約数和(自身を除く): 23596086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 126859, 253718, 380577, 761154, 888013, 1141731, 1776026, 2283462, 2664039, 5328078, 7992117, 15984234]

約数ペア:

[(1, 15984234), (2, 7992117), (3, 5328078), (6, 2664039), (7, 2283462), (9, 1776026), (14, 1141731), (18, 888013), (21, 761154), (42, 380577), (63, 253718), (126, 126859)]