22472287964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1097923}}^1$

素因数の和:1097994

約数の個数: 48

約数和(自身を含む): 48695125248

約数和(自身を除く): 26222837284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 20468, 1097923, 2195846, 4391692, 7685461, 15370922, 18664691, 30741844, 37329382, 47210689, 74658764, 94421378, 130652837, 188842756, 261305674, 330474823, 522611348, 660949646, 802581713, 1321899292, 1605163426, 3210326852, 5618071991, 11236143982, 22472287964]

約数ペア:

[(1, 22472287964), (2, 11236143982), (4, 5618071991), (7, 3210326852), (14, 1605163426), (17, 1321899292), (28, 802581713), (34, 660949646), (43, 522611348), (68, 330474823), (86, 261305674), (119, 188842756), (172, 130652837), (238, 94421378), (301, 74658764), (476, 47210689), (602, 37329382), (731, 30741844), (1204, 18664691), (1462, 15370922), (2924, 7685461), (5117, 4391692), (10234, 2195846), (20468, 1097923)]