29173870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15601}}^1$

素因数の和:15636

約数の個数: 32

約数和(自身を含む): 60660576

約数和(自身を除く): 31486706

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 15601, 31202, 78005, 156010, 171611, 265217, 343222, 530434, 858055, 1326085, 1716110, 2652170, 2917387, 5834774, 14586935, 29173870]

約数ペア:

[(1, 29173870), (2, 14586935), (5, 5834774), (10, 2917387), (11, 2652170), (17, 1716110), (22, 1326085), (34, 858055), (55, 530434), (85, 343222), (110, 265217), (170, 171611), (187, 156010), (374, 78005), (935, 31202), (1870, 15601)]