13613974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 23911200

約数和(自身を除く): 10297226

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 409, 818, 979, 1513, 1958, 3026, 4499, 6953, 8998, 13906, 16643, 33286, 36401, 72802, 76483, 152966, 400411, 618817, 800822, 1237634, 6806987, 13613974]

約数ペア:

[(1, 13613974), (2, 6806987), (11, 1237634), (17, 800822), (22, 618817), (34, 400411), (89, 152966), (178, 76483), (187, 72802), (374, 36401), (409, 33286), (818, 16643), (979, 13906), (1513, 8998), (1958, 6953), (3026, 4499)]