19488114

素因数分解:

$2^1\times 3^5\times {\mathrm{40099}}^1$

素因数の和:40116

約数の個数: 24

約数和(自身を含む): 43789200

約数和(自身を除く): 24301086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 40099, 80198, 120297, 240594, 360891, 721782, 1082673, 2165346, 3248019, 6496038, 9744057, 19488114]

約数ペア:

[(1, 19488114), (2, 9744057), (3, 6496038), (6, 3248019), (9, 2165346), (18, 1082673), (27, 721782), (54, 360891), (81, 240594), (162, 120297), (243, 80198), (486, 40099)]