16800510892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1\times {\mathrm{5393}}^1$

素因数の和:6210

約数の個数: 48

約数和(自身を含む): 32443485984

約数和(自身を除く): 15642975092

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 701, 1111, 1402, 2222, 2804, 4444, 5393, 7711, 10786, 15422, 21572, 30844, 59323, 70801, 118646, 141602, 237292, 283204, 544693, 778811, 1089386, 1557622, 2178772, 3115244, 3780493, 5991623, 7560986, 11983246, 15121972, 23966492, 41585423, 83170846, 166341692, 381829793, 763659586, 1527319172, 4200127723, 8400255446, 16800510892]

約数ペア:

[(1, 16800510892), (2, 8400255446), (4, 4200127723), (11, 1527319172), (22, 763659586), (44, 381829793), (101, 166341692), (202, 83170846), (404, 41585423), (701, 23966492), (1111, 15121972), (1402, 11983246), (2222, 7560986), (2804, 5991623), (4444, 3780493), (5393, 3115244), (7711, 2178772), (10786, 1557622), (15422, 1089386), (21572, 778811), (30844, 544693), (59323, 283204), (70801, 237292), (118646, 141602)]