22207626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 55258944

約数和(自身を除く): 33051318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337, 523, 674, 1011, 1046, 1569, 2022, 2359, 3033, 3138, 3661, 4707, 4718, 6066, 7077, 7322, 9414, 10983, 14154, 21231, 21966, 32949, 42462, 65898, 176251, 352502, 528753, 1057506, 1233757, 1586259, 2467514, 3172518, 3701271, 7402542, 11103813, 22207626]

約数ペア:

[(1, 22207626), (2, 11103813), (3, 7402542), (6, 3701271), (7, 3172518), (9, 2467514), (14, 1586259), (18, 1233757), (21, 1057506), (42, 528753), (63, 352502), (126, 176251), (337, 65898), (523, 42462), (674, 32949), (1011, 21966), (1046, 21231), (1569, 14154), (2022, 10983), (2359, 9414), (3033, 7322), (3138, 7077), (3661, 6066), (4707, 4718)]