17821992

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14011}}^1$

素因数の和:14073

約数の個数: 32

約数和(自身を含む): 45398880

約数和(自身を除く): 27576888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14011, 28022, 42033, 56044, 84066, 112088, 168132, 336264, 742583, 1485166, 2227749, 2970332, 4455498, 5940664, 8910996, 17821992]

約数ペア:

[(1, 17821992), (2, 8910996), (3, 5940664), (4, 4455498), (6, 2970332), (8, 2227749), (12, 1485166), (24, 742583), (53, 336264), (106, 168132), (159, 112088), (212, 84066), (318, 56044), (424, 42033), (636, 28022), (1272, 14011)]