16480456

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 32192640

約数和(自身を除く): 15712184

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 827, 1654, 2491, 3308, 4982, 6616, 9964, 19928, 38869, 43831, 77738, 87662, 155476, 175324, 310952, 350648, 2060057, 4120114, 8240228, 16480456]

約数ペア:

[(1, 16480456), (2, 8240228), (4, 4120114), (8, 2060057), (47, 350648), (53, 310952), (94, 175324), (106, 155476), (188, 87662), (212, 77738), (376, 43831), (424, 38869), (827, 19928), (1654, 9964), (2491, 6616), (3308, 4982)]