7121208

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7237}}^1$

素因数の和:7287

約数の個数: 32

約数和(自身を含む): 18239760

約数和(自身を除く): 11118552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 7237, 14474, 21711, 28948, 43422, 57896, 86844, 173688, 296717, 593434, 890151, 1186868, 1780302, 2373736, 3560604, 7121208]

約数ペア:

[(1, 7121208), (2, 3560604), (3, 2373736), (4, 1780302), (6, 1186868), (8, 890151), (12, 593434), (24, 296717), (41, 173688), (82, 86844), (123, 57896), (164, 43422), (246, 28948), (328, 21711), (492, 14474), (984, 7237)]