19136356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 35604576

約数和(自身を除く): 16468220

約数列:

[1, 2, 4, 17, 34, 68, 347, 694, 811, 1388, 1622, 3244, 5899, 11798, 13787, 23596, 27574, 55148, 281417, 562834, 1125668, 4784089, 9568178, 19136356]

約数ペア:

[(1, 19136356), (2, 9568178), (4, 4784089), (17, 1125668), (34, 562834), (68, 281417), (347, 55148), (694, 27574), (811, 23596), (1388, 13787), (1622, 11798), (3244, 5899)]