1888712

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 4190400

約数和(自身を除く): 2301688

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1163, 1624, 2326, 4652, 8141, 9304, 16282, 32564, 33727, 65128, 67454, 134908, 236089, 269816, 472178, 944356, 1888712]

約数ペア:

[(1, 1888712), (2, 944356), (4, 472178), (7, 269816), (8, 236089), (14, 134908), (28, 67454), (29, 65128), (56, 33727), (58, 32564), (116, 16282), (203, 9304), (232, 8141), (406, 4652), (812, 2326), (1163, 1624)]