1330406942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{231859}}^1$

素因数の和:232031

約数の個数: 16

約数和(自身を含む): 2114563200

約数和(自身を除く): 784156258

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 231859, 463718, 4405321, 8810642, 35010709, 70021418, 665203471, 1330406942]

約数ペア:

[(1, 1330406942), (2, 665203471), (19, 70021418), (38, 35010709), (151, 8810642), (302, 4405321), (2869, 463718), (5738, 231859)]