1958777616

素因数分解:

$2^4\times 3^1\times {\mathrm{40807867}}^1$

素因数の和:40807878

約数の個数: 20

約数和(自身を含む): 5060175632

約数和(自身を除く): 3101398016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40807867, 81615734, 122423601, 163231468, 244847202, 326462936, 489694404, 652925872, 979388808, 1958777616]

約数ペア:

[(1, 1958777616), (2, 979388808), (3, 652925872), (4, 489694404), (6, 326462936), (8, 244847202), (12, 163231468), (16, 122423601), (24, 81615734), (48, 40807867)]