18764224

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7151}}^1$

素因数の和:7204

約数の個数: 28

約数和(自身を含む): 38148768

約数和(自身を除く): 19384544

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7151, 14302, 28604, 57208, 114416, 228832, 293191, 457664, 586382, 1172764, 2345528, 4691056, 9382112, 18764224]

約数ペア:

[(1, 18764224), (2, 9382112), (4, 4691056), (8, 2345528), (16, 1172764), (32, 586382), (41, 457664), (64, 293191), (82, 228832), (164, 114416), (328, 57208), (656, 28604), (1312, 14302), (2624, 7151)]