16415476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 36126720

約数和(自身を除く): 19711244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 223, 239, 308, 446, 478, 892, 956, 1561, 1673, 2453, 2629, 3122, 3346, 4906, 5258, 6244, 6692, 9812, 10516, 17171, 18403, 34342, 36806, 53297, 68684, 73612, 106594, 213188, 373079, 586267, 746158, 1172534, 1492316, 2345068, 4103869, 8207738, 16415476]

約数ペア:

[(1, 16415476), (2, 8207738), (4, 4103869), (7, 2345068), (11, 1492316), (14, 1172534), (22, 746158), (28, 586267), (44, 373079), (77, 213188), (154, 106594), (223, 73612), (239, 68684), (308, 53297), (446, 36806), (478, 34342), (892, 18403), (956, 17171), (1561, 10516), (1673, 9812), (2453, 6692), (2629, 6244), (3122, 5258), (3346, 4906)]