16925608

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 40124160

約数和(自身を除く): 23198552

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 773, 782, 952, 1288, 1546, 1564, 2737, 3092, 3128, 5411, 5474, 6184, 10822, 10948, 13141, 17779, 21644, 21896, 26282, 35558, 43288, 52564, 71116, 91987, 105128, 124453, 142232, 183974, 248906, 302243, 367948, 497812, 604486, 735896, 995624, 1208972, 2115701, 2417944, 4231402, 8462804, 16925608]

約数ペア:

[(1, 16925608), (2, 8462804), (4, 4231402), (7, 2417944), (8, 2115701), (14, 1208972), (17, 995624), (23, 735896), (28, 604486), (34, 497812), (46, 367948), (56, 302243), (68, 248906), (92, 183974), (119, 142232), (136, 124453), (161, 105128), (184, 91987), (238, 71116), (322, 52564), (391, 43288), (476, 35558), (644, 26282), (773, 21896), (782, 21644), (952, 17779), (1288, 13141), (1546, 10948), (1564, 10822), (2737, 6184), (3092, 5474), (3128, 5411)]