1231900514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1155629}}^1$

素因数の和:1155685

約数の個数: 16

約数和(自身を含む): 2038531320

約数和(自身を除く): 806630806

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1155629, 2311258, 15023177, 30046354, 47380789, 94761578, 615950257, 1231900514]

約数ペア:

[(1, 1231900514), (2, 615950257), (13, 94761578), (26, 47380789), (41, 30046354), (82, 15023177), (533, 2311258), (1066, 1155629)]