22695554

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 40279680

約数和(自身を除く): 17584126

約数列:

[1, 2, 7, 14, 53, 73, 106, 146, 371, 419, 511, 742, 838, 1022, 2933, 3869, 5866, 7738, 22207, 27083, 30587, 44414, 54166, 61174, 155449, 214109, 310898, 428218, 1621111, 3242222, 11347777, 22695554]

約数ペア:

[(1, 22695554), (2, 11347777), (7, 3242222), (14, 1621111), (53, 428218), (73, 310898), (106, 214109), (146, 155449), (371, 61174), (419, 54166), (511, 44414), (742, 30587), (838, 27083), (1022, 22207), (2933, 7738), (3869, 5866)]