20161176452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{190913}}^1$

素因数の和:192487

約数の個数: 24

約数和(自身を含む): 37381724856

約数和(自身を除く): 17220548404

約数列:

[1, 2, 4, 17, 34, 68, 1553, 3106, 6212, 26401, 52802, 105604, 190913, 381826, 763652, 3245521, 6491042, 12982084, 296487889, 592975778, 1185951556, 5040294113, 10080588226, 20161176452]

約数ペア:

[(1, 20161176452), (2, 10080588226), (4, 5040294113), (17, 1185951556), (34, 592975778), (68, 296487889), (1553, 12982084), (3106, 6491042), (6212, 3245521), (26401, 763652), (52802, 381826), (105604, 190913)]