1330591928

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{13339}}^1$

素因数の和:13719

約数の個数: 32

約数和(自身を含む): 2570084400

約数和(自身を除く): 1239492472

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 337, 674, 1348, 2696, 12469, 13339, 24938, 26678, 49876, 53356, 99752, 106712, 493543, 987086, 1974172, 3948344, 4495243, 8990486, 17980972, 35961944, 166323991, 332647982, 665295964, 1330591928]

約数ペア:

[(1, 1330591928), (2, 665295964), (4, 332647982), (8, 166323991), (37, 35961944), (74, 17980972), (148, 8990486), (296, 4495243), (337, 3948344), (674, 1974172), (1348, 987086), (2696, 493543), (12469, 106712), (13339, 99752), (24938, 53356), (26678, 49876)]