16635670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 14883050

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 479, 755, 958, 1510, 2395, 3473, 4790, 6946, 11017, 17365, 22034, 34730, 55085, 72329, 110170, 144658, 361645, 723290, 1663567, 3327134, 8317835, 16635670]

約数ペア:

[(1, 16635670), (2, 8317835), (5, 3327134), (10, 1663567), (23, 723290), (46, 361645), (115, 144658), (151, 110170), (230, 72329), (302, 55085), (479, 34730), (755, 22034), (958, 17365), (1510, 11017), (2395, 6946), (3473, 4790)]