16512136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 32385600

約数和(自身を除く): 15873464

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 691, 824, 1382, 2764, 2987, 5528, 5974, 11948, 20039, 23896, 40078, 71173, 80156, 142346, 160312, 284692, 569384, 2064017, 4128034, 8256068, 16512136]

約数ペア:

[(1, 16512136), (2, 8256068), (4, 4128034), (8, 2064017), (29, 569384), (58, 284692), (103, 160312), (116, 142346), (206, 80156), (232, 71173), (412, 40078), (691, 23896), (824, 20039), (1382, 11948), (2764, 5974), (2987, 5528)]