13628230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1609}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 30834720

約数和(自身を除く): 17206490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1609, 1694, 3218, 4235, 8045, 8470, 11263, 16090, 17699, 22526, 35398, 56315, 88495, 112630, 123893, 176990, 194689, 247786, 389378, 619465, 973445, 1238930, 1362823, 1946890, 2725646, 6814115, 13628230]

約数ペア:

[(1, 13628230), (2, 6814115), (5, 2725646), (7, 1946890), (10, 1362823), (11, 1238930), (14, 973445), (22, 619465), (35, 389378), (55, 247786), (70, 194689), (77, 176990), (110, 123893), (121, 112630), (154, 88495), (242, 56315), (385, 35398), (605, 22526), (770, 17699), (847, 16090), (1210, 11263), (1609, 8470), (1694, 8045), (3218, 4235)]