19398592

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{6449}}^1$

素因数の和:6508

約数の個数: 28

約数和(自身を含む): 39319200

約数和(自身を除く): 19920608

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 6449, 12898, 25796, 51592, 103184, 206368, 303103, 412736, 606206, 1212412, 2424824, 4849648, 9699296, 19398592]

約数ペア:

[(1, 19398592), (2, 9699296), (4, 4849648), (8, 2424824), (16, 1212412), (32, 606206), (47, 412736), (64, 303103), (94, 206368), (188, 103184), (376, 51592), (752, 25796), (1504, 12898), (3008, 6449)]