26521338

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 54260352

約数和(自身を除く): 27739014

約数列:

[1, 2, 3, 6, 73, 146, 151, 219, 302, 401, 438, 453, 802, 906, 1203, 2406, 11023, 22046, 29273, 33069, 58546, 60551, 66138, 87819, 121102, 175638, 181653, 363306, 4420223, 8840446, 13260669, 26521338]

約数ペア:

[(1, 26521338), (2, 13260669), (3, 8840446), (6, 4420223), (73, 363306), (146, 181653), (151, 175638), (219, 121102), (302, 87819), (401, 66138), (438, 60551), (453, 58546), (802, 33069), (906, 29273), (1203, 22046), (2406, 11023)]