13369210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 25805952

約数和(自身を除く): 12436742

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1571, 1702, 3142, 4255, 7855, 8510, 15710, 36133, 58127, 72266, 116254, 180665, 290635, 361330, 581270, 1336921, 2673842, 6684605, 13369210]

約数ペア:

[(1, 13369210), (2, 6684605), (5, 2673842), (10, 1336921), (23, 581270), (37, 361330), (46, 290635), (74, 180665), (115, 116254), (185, 72266), (230, 58127), (370, 36133), (851, 15710), (1571, 8510), (1702, 7855), (3142, 4255)]