3168584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 6219840

約数和(自身を除く): 3051256

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 151, 172, 244, 302, 344, 488, 604, 1208, 2623, 5246, 6493, 9211, 10492, 12986, 18422, 20984, 25972, 36844, 51944, 73688, 396073, 792146, 1584292, 3168584]

約数ペア:

[(1, 3168584), (2, 1584292), (4, 792146), (8, 396073), (43, 73688), (61, 51944), (86, 36844), (122, 25972), (151, 20984), (172, 18422), (244, 12986), (302, 10492), (344, 9211), (488, 6493), (604, 5246), (1208, 2623)]