28210002952

素因数分解:

$2^3\times {\mathrm{21751}}^1\times {\mathrm{162119}}^1$

素因数の和:183876

約数の個数: 16

約数和(自身を含む): 52896513600

約数和(自身を除く): 24686510648

約数列:

[1, 2, 4, 8, 21751, 43502, 87004, 162119, 174008, 324238, 648476, 1296952, 3526250369, 7052500738, 14105001476, 28210002952]

約数ペア:

[(1, 28210002952), (2, 14105001476), (4, 7052500738), (8, 3526250369), (21751, 1296952), (43502, 648476), (87004, 324238), (162119, 174008)]