16754486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 31564512

約数和(自身を除く): 14810026

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 101, 119, 202, 238, 287, 289, 574, 578, 697, 707, 1394, 1414, 1717, 2023, 3434, 4046, 4141, 4879, 8282, 9758, 11849, 12019, 23698, 24038, 28987, 29189, 57974, 58378, 70397, 82943, 140794, 165886, 204323, 408646, 492779, 985558, 1196749, 2393498, 8377243, 16754486]

約数ペア:

[(1, 16754486), (2, 8377243), (7, 2393498), (14, 1196749), (17, 985558), (34, 492779), (41, 408646), (82, 204323), (101, 165886), (119, 140794), (202, 82943), (238, 70397), (287, 58378), (289, 57974), (574, 29189), (578, 28987), (697, 24038), (707, 23698), (1394, 12019), (1414, 11849), (1717, 9758), (2023, 8282), (3434, 4879), (4046, 4141)]