16381356

素因数分解:

$2^2\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{1277}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 38288880

約数和(自身を除く): 21907524

約数列:

[1, 2, 3, 4, 6, 12, 1069, 1277, 2138, 2554, 3207, 3831, 4276, 5108, 6414, 7662, 12828, 15324, 1365113, 2730226, 4095339, 5460452, 8190678, 16381356]

約数ペア:

[(1, 16381356), (2, 8190678), (3, 5460452), (4, 4095339), (6, 2730226), (12, 1365113), (1069, 15324), (1277, 12828), (2138, 7662), (2554, 6414), (3207, 5108), (3831, 4276)]