38295978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1637}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 87744384

約数和(自身を除く): 49448406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1637, 1671, 3274, 3342, 3899, 4911, 7798, 9822, 11459, 11697, 22918, 23394, 34377, 68754, 911809, 1823618, 2735427, 5470854, 6382663, 12765326, 19147989, 38295978]

約数ペア:

[(1, 38295978), (2, 19147989), (3, 12765326), (6, 6382663), (7, 5470854), (14, 2735427), (21, 1823618), (42, 911809), (557, 68754), (1114, 34377), (1637, 23394), (1671, 22918), (3274, 11697), (3342, 11459), (3899, 9822), (4911, 7798)]