18175936

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{3191}}^1$

素因数の和:3292

約数の個数: 28

約数和(自身を含む): 36484560

約数和(自身を除く): 18308624

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 3191, 5696, 6382, 12764, 25528, 51056, 102112, 204224, 283999, 567998, 1135996, 2271992, 4543984, 9087968, 18175936]

約数ペア:

[(1, 18175936), (2, 9087968), (4, 4543984), (8, 2271992), (16, 1135996), (32, 567998), (64, 283999), (89, 204224), (178, 102112), (356, 51056), (712, 25528), (1424, 12764), (2848, 6382), (3191, 5696)]