23942318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 24

約数和(自身を含む): 38667720

約数和(自身を除く): 14725402

約数列:

[1, 2, 19, 38, 59, 118, 181, 362, 1121, 2242, 3439, 3481, 6878, 6962, 10679, 21358, 66139, 132278, 202901, 405802, 630061, 1260122, 11971159, 23942318]

約数ペア:

[(1, 23942318), (2, 11971159), (19, 1260122), (38, 630061), (59, 405802), (118, 202901), (181, 132278), (362, 66139), (1121, 21358), (2242, 10679), (3439, 6962), (3481, 6878)]