28847014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 52171776

約数和(自身を除く): 23324762

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 887, 1414, 1774, 2323, 4646, 6209, 12418, 16261, 20401, 32522, 40802, 89587, 142807, 179174, 285614, 627109, 1254218, 2060501, 4121002, 14423507, 28847014]

約数ペア:

[(1, 28847014), (2, 14423507), (7, 4121002), (14, 2060501), (23, 1254218), (46, 627109), (101, 285614), (161, 179174), (202, 142807), (322, 89587), (707, 40802), (887, 32522), (1414, 20401), (1774, 16261), (2323, 12418), (4646, 6209)]