1073478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 2499840

約数和(自身を除く): 1426362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 419, 427, 838, 854, 1257, 1281, 2514, 2562, 2933, 5866, 8799, 17598, 25559, 51118, 76677, 153354, 178913, 357826, 536739, 1073478]

約数ペア:

[(1, 1073478), (2, 536739), (3, 357826), (6, 178913), (7, 153354), (14, 76677), (21, 51118), (42, 25559), (61, 17598), (122, 8799), (183, 5866), (366, 2933), (419, 2562), (427, 2514), (838, 1281), (854, 1257)]