7033960

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 16216200

約数和(自身を除く): 9182240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 4289, 8578, 17156, 21445, 34312, 42890, 85780, 171560, 175849, 351698, 703396, 879245, 1406792, 1758490, 3516980, 7033960]

約数ペア:

[(1, 7033960), (2, 3516980), (4, 1758490), (5, 1406792), (8, 879245), (10, 703396), (20, 351698), (40, 175849), (41, 171560), (82, 85780), (164, 42890), (205, 34312), (328, 21445), (410, 17156), (820, 8578), (1640, 4289)]