266403742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1\times {\mathrm{3571}}^1$

素因数の和:6975

約数の個数: 16

約数和(自身を含む): 436184064

約数和(自身を除く): 169780322

約数列:

[1, 2, 11, 22, 3391, 3571, 6782, 7142, 37301, 39281, 74602, 78562, 12109261, 24218522, 133201871, 266403742]

約数ペア:

[(1, 266403742), (2, 133201871), (11, 24218522), (22, 12109261), (3391, 78562), (3571, 74602), (6782, 39281), (7142, 37301)]