15968436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6404

約数の個数: 48

約数和(自身を含む): 42792960

約数和(自身を除く): 26824524

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 6367, 12734, 19101, 25468, 38202, 70037, 76404, 120973, 140074, 210111, 241946, 280148, 362919, 420222, 483892, 725838, 840444, 1330703, 1451676, 2661406, 3992109, 5322812, 7984218, 15968436]

約数ペア:

[(1, 15968436), (2, 7984218), (3, 5322812), (4, 3992109), (6, 2661406), (11, 1451676), (12, 1330703), (19, 840444), (22, 725838), (33, 483892), (38, 420222), (44, 362919), (57, 280148), (66, 241946), (76, 210111), (114, 140074), (132, 120973), (209, 76404), (228, 70037), (418, 38202), (627, 25468), (836, 19101), (1254, 12734), (2508, 6367)]