20163323406

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{8353}}^1\times {\mathrm{13873}}^1$

素因数の和:22260

約数の個数: 32

約数和(自身を含む): 41725222560

約数和(自身を除く): 21561899154

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 8353, 13873, 16706, 25059, 27746, 41619, 50118, 83238, 242237, 402317, 484474, 726711, 804634, 1206951, 1453422, 2413902, 115881169, 231762338, 347643507, 695287014, 3360553901, 6721107802, 10081661703, 20163323406]

約数ペア:

[(1, 20163323406), (2, 10081661703), (3, 6721107802), (6, 3360553901), (29, 695287014), (58, 347643507), (87, 231762338), (174, 115881169), (8353, 2413902), (13873, 1453422), (16706, 1206951), (25059, 804634), (27746, 726711), (41619, 484474), (50118, 402317), (83238, 242237)]