1217702926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1801}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 2025822816

約数和(自身を除く): 808119890

約数列:

[1, 2, 11, 22, 73, 146, 421, 803, 842, 1606, 1801, 3602, 4631, 9262, 19811, 30733, 39622, 61466, 131473, 262946, 338063, 676126, 758221, 1446203, 1516442, 2892406, 8340431, 16680862, 55350133, 110700266, 608851463, 1217702926]

約数ペア:

[(1, 1217702926), (2, 608851463), (11, 110700266), (22, 55350133), (73, 16680862), (146, 8340431), (421, 2892406), (803, 1516442), (842, 1446203), (1606, 758221), (1801, 676126), (3602, 338063), (4631, 262946), (9262, 131473), (19811, 61466), (30733, 39622)]