18320492734

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1\times {\mathrm{1187}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 28201219200

約数和(自身を除く): 9880726466

約数列:

[1, 2, 59, 118, 139, 278, 941, 1187, 1882, 2374, 8201, 16402, 55519, 70033, 111038, 130799, 140066, 164993, 261598, 329986, 1116967, 2233934, 7717141, 9734587, 15434282, 19469174, 65901053, 131802106, 155258413, 310516826, 9160246367, 18320492734]

約数ペア:

[(1, 18320492734), (2, 9160246367), (59, 310516826), (118, 155258413), (139, 131802106), (278, 65901053), (941, 19469174), (1187, 15434282), (1882, 9734587), (2374, 7717141), (8201, 2233934), (16402, 1116967), (55519, 329986), (70033, 261598), (111038, 164993), (130799, 140066)]