13142030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 26511840

約数和(自身を除く): 13369810

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 3229, 4070, 6458, 16145, 32290, 35519, 71038, 119473, 177595, 238946, 355190, 597365, 1194730, 1314203, 2628406, 6571015, 13142030]

約数ペア:

[(1, 13142030), (2, 6571015), (5, 2628406), (10, 1314203), (11, 1194730), (22, 597365), (37, 355190), (55, 238946), (74, 177595), (110, 119473), (185, 71038), (370, 35519), (407, 32290), (814, 16145), (2035, 6458), (3229, 4070)]