15440012476

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32437001}}^1$

素因数の和:32437029

約数の個数: 24

約数和(自身を含む): 32696498016

約数和(自身を除く): 17256485540

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 32437001, 64874002, 129748004, 227059007, 454118014, 551429017, 908236028, 1102858034, 2205716068, 3860003119, 7720006238, 15440012476]

約数ペア:

[(1, 15440012476), (2, 7720006238), (4, 3860003119), (7, 2205716068), (14, 1102858034), (17, 908236028), (28, 551429017), (34, 454118014), (68, 227059007), (119, 129748004), (238, 64874002), (476, 32437001)]