20166099547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{1399}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 23123520000

約数和(自身を除く): 2957420453

約数列:

[1, 11, 29, 73, 319, 619, 803, 1399, 2117, 6809, 15389, 17951, 23287, 40571, 45187, 102127, 197461, 446281, 497057, 865981, 1123397, 1310423, 2961683, 9525791, 14414653, 25113449, 32578513, 63216613, 276247939, 695382743, 1833281777, 20166099547]

約数ペア:

[(1, 20166099547), (11, 1833281777), (29, 695382743), (73, 276247939), (319, 63216613), (619, 32578513), (803, 25113449), (1399, 14414653), (2117, 9525791), (6809, 2961683), (15389, 1310423), (17951, 1123397), (23287, 865981), (40571, 497057), (45187, 446281), (102127, 197461)]