7898748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4634

約数の個数: 48

約数和(自身を含む): 21657216

約数和(自身を除く): 13758468

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 4603, 9206, 13809, 18412, 27618, 50633, 55236, 59839, 101266, 119678, 151899, 179517, 202532, 239356, 303798, 359034, 607596, 658229, 718068, 1316458, 1974687, 2632916, 3949374, 7898748]

約数ペア:

[(1, 7898748), (2, 3949374), (3, 2632916), (4, 1974687), (6, 1316458), (11, 718068), (12, 658229), (13, 607596), (22, 359034), (26, 303798), (33, 239356), (39, 202532), (44, 179517), (52, 151899), (66, 119678), (78, 101266), (132, 59839), (143, 55236), (156, 50633), (286, 27618), (429, 18412), (572, 13809), (858, 9206), (1716, 4603)]