28982806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 46401264

約数和(自身を除く): 17418458

約数列:

[1, 2, 23, 46, 59, 118, 181, 362, 1357, 2714, 3481, 4163, 6962, 8326, 10679, 21358, 80063, 160126, 245617, 491234, 630061, 1260122, 14491403, 28982806]

約数ペア:

[(1, 28982806), (2, 14491403), (23, 1260122), (46, 630061), (59, 491234), (118, 245617), (181, 160126), (362, 80063), (1357, 21358), (2714, 10679), (3481, 8326), (4163, 6962)]