18247374

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21569}}^1$

素因数の和:21624

約数の個数: 24

約数和(自身を含む): 40379040

約数和(自身を除く): 22131666

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21569, 43138, 64707, 129414, 194121, 388242, 1013743, 2027486, 3041229, 6082458, 9123687, 18247374]

約数ペア:

[(1, 18247374), (2, 9123687), (3, 6082458), (6, 3041229), (9, 2027486), (18, 1013743), (47, 388242), (94, 194121), (141, 129414), (282, 64707), (423, 43138), (846, 21569)]