9813386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 17910720

約数和(自身を除く): 8097334

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 1381, 2762, 3553, 7106, 15191, 23477, 26239, 30382, 46954, 52478, 258247, 288629, 446063, 516494, 577258, 892126, 4906693, 9813386]

約数ペア:

[(1, 9813386), (2, 4906693), (11, 892126), (17, 577258), (19, 516494), (22, 446063), (34, 288629), (38, 258247), (187, 52478), (209, 46954), (323, 30382), (374, 26239), (418, 23477), (646, 15191), (1381, 7106), (2762, 3553)]