1818104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 3659040

約数和(自身を除く): 1840936

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 241, 328, 482, 943, 964, 1886, 1928, 3772, 5543, 7544, 9881, 11086, 19762, 22172, 39524, 44344, 79048, 227263, 454526, 909052, 1818104]

約数ペア:

[(1, 1818104), (2, 909052), (4, 454526), (8, 227263), (23, 79048), (41, 44344), (46, 39524), (82, 22172), (92, 19762), (164, 11086), (184, 9881), (241, 7544), (328, 5543), (482, 3772), (943, 1928), (964, 1886)]