7400887952

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{33113}}^1$

素因数の和:33411

約数の個数: 40

約数和(自身を含む): 14638374840

約数和(自身を除く): 7237486888

約数列:

[1, 2, 4, 8, 16, 61, 122, 229, 244, 458, 488, 916, 976, 1832, 3664, 13969, 27938, 33113, 55876, 66226, 111752, 132452, 223504, 264904, 529808, 2019893, 4039786, 7582877, 8079572, 15165754, 16159144, 30331508, 32318288, 60663016, 121326032, 462555497, 925110994, 1850221988, 3700443976, 7400887952]

約数ペア:

[(1, 7400887952), (2, 3700443976), (4, 1850221988), (8, 925110994), (16, 462555497), (61, 121326032), (122, 60663016), (229, 32318288), (244, 30331508), (458, 16159144), (488, 15165754), (916, 8079572), (976, 7582877), (1832, 4039786), (3664, 2019893), (13969, 529808), (27938, 264904), (33113, 223504), (55876, 132452), (66226, 111752)]