1067690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 2128896

約数和(自身を除く): 1061206

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 191, 215, 382, 430, 559, 955, 1118, 1910, 2483, 2795, 4966, 5590, 8213, 12415, 16426, 24830, 41065, 82130, 106769, 213538, 533845, 1067690]

約数ペア:

[(1, 1067690), (2, 533845), (5, 213538), (10, 106769), (13, 82130), (26, 41065), (43, 24830), (65, 16426), (86, 12415), (130, 8213), (191, 5590), (215, 4966), (382, 2795), (430, 2483), (559, 1910), (955, 1118)]