20037624

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11437}}^1$

素因数の和:11519

約数の個数: 32

約数和(自身を含む): 50784720

約数和(自身を除く): 30747096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 11437, 22874, 34311, 45748, 68622, 91496, 137244, 274488, 834901, 1669802, 2504703, 3339604, 5009406, 6679208, 10018812, 20037624]

約数ペア:

[(1, 20037624), (2, 10018812), (3, 6679208), (4, 5009406), (6, 3339604), (8, 2504703), (12, 1669802), (24, 834901), (73, 274488), (146, 137244), (219, 91496), (292, 68622), (438, 45748), (584, 34311), (876, 22874), (1752, 11437)]