38998982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 68083200

約数和(自身を除く): 29084218

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1181, 1501, 1738, 2362, 3002, 12991, 16511, 22439, 25982, 33022, 44878, 93299, 186598, 246829, 493658, 1026289, 1772681, 2052578, 3545362, 19499491, 38998982]

約数ペア:

[(1, 38998982), (2, 19499491), (11, 3545362), (19, 2052578), (22, 1772681), (38, 1026289), (79, 493658), (158, 246829), (209, 186598), (418, 93299), (869, 44878), (1181, 33022), (1501, 25982), (1738, 22439), (2362, 16511), (3002, 12991)]