12776470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:4984

約数の個数: 32

約数和(自身を含む): 26998848

約数和(自身を除く): 14222378

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 4933, 9866, 24665, 34531, 49330, 69062, 172655, 182521, 345310, 365042, 912605, 1277647, 1825210, 2555294, 6388235, 12776470]

約数ペア:

[(1, 12776470), (2, 6388235), (5, 2555294), (7, 1825210), (10, 1277647), (14, 912605), (35, 365042), (37, 345310), (70, 182521), (74, 172655), (185, 69062), (259, 49330), (370, 34531), (518, 24665), (1295, 9866), (2590, 4933)]