28311564

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{38677}}^1$

素因数の和:38745

約数の個数: 24

約数和(自身を含む): 67145008

約数和(自身を除く): 38833444

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 38677, 77354, 116031, 154708, 232062, 464124, 2359297, 4718594, 7077891, 9437188, 14155782, 28311564]

約数ペア:

[(1, 28311564), (2, 14155782), (3, 9437188), (4, 7077891), (6, 4718594), (12, 2359297), (61, 464124), (122, 232062), (183, 154708), (244, 116031), (366, 77354), (732, 38677)]