8420530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 16339968

約数和(自身を除く): 7919438

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1181, 1426, 2362, 3565, 5905, 7130, 11810, 27163, 36611, 54326, 73222, 135815, 183055, 271630, 366110, 842053, 1684106, 4210265, 8420530]

約数ペア:

[(1, 8420530), (2, 4210265), (5, 1684106), (10, 842053), (23, 366110), (31, 271630), (46, 183055), (62, 135815), (115, 73222), (155, 54326), (230, 36611), (310, 27163), (713, 11810), (1181, 7130), (1426, 5905), (2362, 3565)]