40012502

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 63904680

約数和(自身を除く): 23892178

約数列:

[1, 2, 23, 46, 59, 118, 529, 641, 1058, 1282, 1357, 2714, 14743, 29486, 31211, 37819, 62422, 75638, 339089, 678178, 869837, 1739674, 20006251, 40012502]

約数ペア:

[(1, 40012502), (2, 20006251), (23, 1739674), (46, 869837), (59, 678178), (118, 339089), (529, 75638), (641, 62422), (1058, 37819), (1282, 31211), (1357, 29486), (2714, 14743)]