16923112

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 15736088

約数列:

[1, 2, 4, 8, 53, 106, 167, 212, 239, 334, 424, 478, 668, 956, 1336, 1912, 8851, 12667, 17702, 25334, 35404, 39913, 50668, 70808, 79826, 101336, 159652, 319304, 2115389, 4230778, 8461556, 16923112]

約数ペア:

[(1, 16923112), (2, 8461556), (4, 4230778), (8, 2115389), (53, 319304), (106, 159652), (167, 101336), (212, 79826), (239, 70808), (334, 50668), (424, 39913), (478, 35404), (668, 25334), (956, 17702), (1336, 12667), (1912, 8851)]