20051726114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1\times {\mathrm{14009}}^1$

素因数の和:19418

約数の個数: 32

約数和(自身を含む): 36192873600

約数和(自身を除く): 16141147486

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5381, 10762, 14009, 28018, 37667, 75334, 98063, 102239, 196126, 204478, 266171, 532342, 715673, 1431346, 1863197, 3726394, 75382429, 150764858, 527677003, 1055354006, 1432266151, 2864532302, 10025863057, 20051726114]

約数ペア:

[(1, 20051726114), (2, 10025863057), (7, 2864532302), (14, 1432266151), (19, 1055354006), (38, 527677003), (133, 150764858), (266, 75382429), (5381, 3726394), (10762, 1863197), (14009, 1431346), (28018, 715673), (37667, 532342), (75334, 266171), (98063, 204478), (102239, 196126)]