7303428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18443}}^1$

素因数の和:18464

約数の個数: 36

約数和(自身を含む): 20140848

約数和(自身を除く): 12837420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 18443, 36886, 55329, 73772, 110658, 165987, 202873, 221316, 331974, 405746, 608619, 663948, 811492, 1217238, 1825857, 2434476, 3651714, 7303428]

約数ペア:

[(1, 7303428), (2, 3651714), (3, 2434476), (4, 1825857), (6, 1217238), (9, 811492), (11, 663948), (12, 608619), (18, 405746), (22, 331974), (33, 221316), (36, 202873), (44, 165987), (66, 110658), (99, 73772), (132, 55329), (198, 36886), (396, 18443)]