22779898210

素因数分解:

$2^1\times 5^1\times {\mathrm{33619}}^1\times {\mathrm{67759}}^1$

素因数の和:101385

約数の個数: 16

約数和(自身を含む): 41005641600

約数和(自身を除く): 18225743390

約数列:

[1, 2, 5, 10, 33619, 67238, 67759, 135518, 168095, 336190, 338795, 677590, 2277989821, 4555979642, 11389949105, 22779898210]

約数ペア:

[(1, 22779898210), (2, 11389949105), (5, 4555979642), (10, 2277989821), (33619, 677590), (67238, 338795), (67759, 336190), (135518, 168095)]