12676105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 17498880

約数和(自身を除く): 4822775

約数列:

[1, 5, 13, 23, 61, 65, 115, 139, 299, 305, 695, 793, 1403, 1495, 1807, 3197, 3965, 7015, 8479, 9035, 15985, 18239, 41561, 42395, 91195, 110227, 195017, 207805, 551135, 975085, 2535221, 12676105]

約数ペア:

[(1, 12676105), (5, 2535221), (13, 975085), (23, 551135), (61, 207805), (65, 195017), (115, 110227), (139, 91195), (299, 42395), (305, 41561), (695, 18239), (793, 15985), (1403, 9035), (1495, 8479), (1807, 7015), (3197, 3965)]