215437634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{3943}}^1$

素因数の和:5569

約数の個数: 16

約数和(自身を含む): 342465408

約数和(自身を除く): 127027774

約数列:

[1, 2, 17, 34, 1607, 3214, 3943, 7886, 27319, 54638, 67031, 134062, 6336401, 12672802, 107718817, 215437634]

約数ペア:

[(1, 215437634), (2, 107718817), (17, 12672802), (34, 6336401), (1607, 134062), (3214, 67031), (3943, 54638), (7886, 27319)]