28341530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3583}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 58834944

約数和(自身を除く): 30493414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3583, 3955, 7166, 7910, 17915, 25081, 35830, 50162, 125405, 250810, 404879, 809758, 2024395, 2834153, 4048790, 5668306, 14170765, 28341530]

約数ペア:

[(1, 28341530), (2, 14170765), (5, 5668306), (7, 4048790), (10, 2834153), (14, 2024395), (35, 809758), (70, 404879), (113, 250810), (226, 125405), (565, 50162), (791, 35830), (1130, 25081), (1582, 17915), (3583, 7910), (3955, 7166)]