4024930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 8918784

約数和(自身を除く): 4893854

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4423, 8846, 22115, 30961, 44230, 57499, 61922, 114998, 154805, 287495, 309610, 402493, 574990, 804986, 2012465, 4024930]

約数ペア:

[(1, 4024930), (2, 2012465), (5, 804986), (7, 574990), (10, 402493), (13, 309610), (14, 287495), (26, 154805), (35, 114998), (65, 61922), (70, 57499), (91, 44230), (130, 30961), (182, 22115), (455, 8846), (910, 4423)]