64945622

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{14821}}^1$

素因数の和:15143

約数の個数: 16

約数和(自身を含む): 111698592

約数和(自身を除く): 46752970

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 14821, 29642, 103747, 207494, 4638973, 9277946, 32472811, 64945622]

約数ペア:

[(1, 64945622), (2, 32472811), (7, 9277946), (14, 4638973), (313, 207494), (626, 103747), (2191, 29642), (4382, 14821)]