11895297788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{326113}}^1$

素因数の和:326957

約数の個数: 24

約数和(自身を含む): 22736668080

約数和(自身を除く): 10841370292

約数列:

[1, 2, 4, 11, 22, 44, 829, 1658, 3316, 9119, 18238, 36476, 326113, 652226, 1304452, 3587243, 7174486, 14348972, 270347677, 540695354, 1081390708, 2973824447, 5947648894, 11895297788]

約数ペア:

[(1, 11895297788), (2, 5947648894), (4, 2973824447), (11, 1081390708), (22, 540695354), (44, 270347677), (829, 14348972), (1658, 7174486), (3316, 3587243), (9119, 1304452), (18238, 652226), (36476, 326113)]