30784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:62

約数の個数: 28

約数和(自身を含む): 67564

約数和(自身を除く): 36780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 7696, 15392, 30784]

約数ペア:

[(1, 30784), (2, 15392), (4, 7696), (8, 3848), (13, 2368), (16, 1924), (26, 1184), (32, 962), (37, 832), (52, 592), (64, 481), (74, 416), (104, 296), (148, 208)]