20247948844

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{192259}}^1$

素因数の和:192609

約数の個数: 24

約数和(自身を含む): 35901094320

約数和(自身を除く): 15653145476

約数列:

[1, 2, 4, 113, 226, 233, 452, 466, 932, 26329, 52658, 105316, 192259, 384518, 769036, 21725267, 43450534, 44796347, 86901068, 89592694, 179185388, 5061987211, 10123974422, 20247948844]

約数ペア:

[(1, 20247948844), (2, 10123974422), (4, 5061987211), (113, 179185388), (226, 89592694), (233, 86901068), (452, 44796347), (466, 43450534), (932, 21725267), (26329, 769036), (52658, 384518), (105316, 192259)]