1566004258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{121189}}^1$

素因数の和:121282

約数の個数: 32

約数和(自身を含む): 2931828480

約数和(自身を除く): 1365824222

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 12922, 121189, 242378, 848323, 1575457, 1696646, 3150914, 8604419, 11028199, 17208838, 22056398, 60230933, 111857447, 120461866, 223714894, 783002129, 1566004258]

約数ペア:

[(1, 1566004258), (2, 783002129), (7, 223714894), (13, 120461866), (14, 111857447), (26, 60230933), (71, 22056398), (91, 17208838), (142, 11028199), (182, 8604419), (497, 3150914), (923, 1696646), (994, 1575457), (1846, 848323), (6461, 242378), (12922, 121189)]