7182468

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1523}}^1$

素因数の和:1664

約数の個数: 36

約数和(自身を含む): 18306288

約数和(自身を除く): 11123820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1523, 1572, 2358, 3046, 4569, 4716, 6092, 9138, 13707, 18276, 27414, 54828, 199513, 399026, 598539, 798052, 1197078, 1795617, 2394156, 3591234, 7182468]

約数ペア:

[(1, 7182468), (2, 3591234), (3, 2394156), (4, 1795617), (6, 1197078), (9, 798052), (12, 598539), (18, 399026), (36, 199513), (131, 54828), (262, 27414), (393, 18276), (524, 13707), (786, 9138), (1179, 6092), (1523, 4716), (1572, 4569), (2358, 3046)]