19090854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{34213}}^1$

素因数の和:34252

約数の個数: 24

約数和(自身を含む): 42699072

約数和(自身を除く): 23608218

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 34213, 68426, 102639, 205278, 307917, 615834, 1060603, 2121206, 3181809, 6363618, 9545427, 19090854]

約数ペア:

[(1, 19090854), (2, 9545427), (3, 6363618), (6, 3181809), (9, 2121206), (18, 1060603), (31, 615834), (62, 307917), (93, 205278), (186, 102639), (279, 68426), (558, 34213)]