385191746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 635888880

約数和(自身を除く): 250697134

約数列:

[1, 2, 17, 29, 34, 58, 241, 482, 493, 986, 1621, 3242, 4097, 6989, 8194, 13978, 27557, 47009, 55114, 94018, 118813, 237626, 390661, 781322, 799153, 1598306, 6641237, 11329169, 13282474, 22658338, 192595873, 385191746]

約数ペア:

[(1, 385191746), (2, 192595873), (17, 22658338), (29, 13282474), (34, 11329169), (58, 6641237), (241, 1598306), (482, 799153), (493, 781322), (986, 390661), (1621, 237626), (3242, 118813), (4097, 94018), (6989, 55114), (8194, 47009), (13978, 27557)]