16270624

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 33679800

約数和(自身を除く): 17409176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 89, 116, 178, 197, 232, 356, 394, 464, 712, 788, 928, 1424, 1576, 2581, 2848, 3152, 5162, 5713, 6304, 10324, 11426, 17533, 20648, 22852, 35066, 41296, 45704, 70132, 82592, 91408, 140264, 182816, 280528, 508457, 561056, 1016914, 2033828, 4067656, 8135312, 16270624]

約数ペア:

[(1, 16270624), (2, 8135312), (4, 4067656), (8, 2033828), (16, 1016914), (29, 561056), (32, 508457), (58, 280528), (89, 182816), (116, 140264), (178, 91408), (197, 82592), (232, 70132), (356, 45704), (394, 41296), (464, 35066), (712, 22852), (788, 20648), (928, 17533), (1424, 11426), (1576, 10324), (2581, 6304), (2848, 5713), (3152, 5162)]