111704528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{537041}}^1$

素因数の和:537062

約数の個数: 20

約数和(自身を含む): 233076228

約数和(自身を除く): 121371700

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 537041, 1074082, 2148164, 4296328, 6981533, 8592656, 13963066, 27926132, 55852264, 111704528]

約数ペア:

[(1, 111704528), (2, 55852264), (4, 27926132), (8, 13963066), (13, 8592656), (16, 6981533), (26, 4296328), (52, 2148164), (104, 1074082), (208, 537041)]