20250626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 35721216

約数和(自身を除く): 15470590

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1291, 1426, 2582, 7843, 14201, 15686, 28402, 29693, 40021, 59386, 80042, 326623, 440231, 653246, 880462, 920483, 1840966, 10125313, 20250626]

約数ペア:

[(1, 20250626), (2, 10125313), (11, 1840966), (22, 920483), (23, 880462), (31, 653246), (46, 440231), (62, 326623), (253, 80042), (341, 59386), (506, 40021), (682, 29693), (713, 28402), (1291, 15686), (1426, 14201), (2582, 7843)]