31880032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{58603}}^1$

素因数の和:58630

約数の個数: 24

約数和(自身を含む): 66456936

約数和(自身を除く): 34576904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 58603, 117206, 234412, 468824, 937648, 996251, 1875296, 1992502, 3985004, 7970008, 15940016, 31880032]

約数ペア:

[(1, 31880032), (2, 15940016), (4, 7970008), (8, 3985004), (16, 1992502), (17, 1875296), (32, 996251), (34, 937648), (68, 468824), (136, 234412), (272, 117206), (544, 58603)]