23820978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 50656320

約数和(自身を除く): 26835342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 409, 571, 818, 1142, 1227, 1713, 2454, 3426, 6953, 9707, 13906, 19414, 20859, 29121, 41718, 58242, 233539, 467078, 700617, 1401234, 3970163, 7940326, 11910489, 23820978]

約数ペア:

[(1, 23820978), (2, 11910489), (3, 7940326), (6, 3970163), (17, 1401234), (34, 700617), (51, 467078), (102, 233539), (409, 58242), (571, 41718), (818, 29121), (1142, 20859), (1227, 19414), (1713, 13906), (2454, 9707), (3426, 6953)]