17936282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 33398400

約数和(自身を除く): 15462118

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 709, 973, 1418, 1807, 1946, 3614, 4963, 9217, 9926, 12649, 18434, 25298, 64519, 98551, 129038, 197102, 689857, 1281163, 1379714, 2562326, 8968141, 17936282]

約数ペア:

[(1, 17936282), (2, 8968141), (7, 2562326), (13, 1379714), (14, 1281163), (26, 689857), (91, 197102), (139, 129038), (182, 98551), (278, 64519), (709, 25298), (973, 18434), (1418, 12649), (1807, 9926), (1946, 9217), (3614, 4963)]