20141389746

素因数分解:

$2^1\times 3^3\times {\mathrm{21017}}^1\times {\mathrm{17747}}^1$

素因数の和:38775

約数の個数: 32

約数和(自身を含む): 44763295680

約数和(自身を除く): 24621905934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 17747, 21017, 35494, 42034, 53241, 63051, 106482, 126102, 159723, 189153, 319446, 378306, 479169, 567459, 958338, 1134918, 372988699, 745977398, 1118966097, 2237932194, 3356898291, 6713796582, 10070694873, 20141389746]

約数ペア:

[(1, 20141389746), (2, 10070694873), (3, 6713796582), (6, 3356898291), (9, 2237932194), (18, 1118966097), (27, 745977398), (54, 372988699), (17747, 1134918), (21017, 958338), (35494, 567459), (42034, 479169), (53241, 378306), (63051, 319446), (106482, 189153), (126102, 159723)]