15201764

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 27269088

約数和(自身を除く): 12067324

約数列:

[1, 2, 4, 67, 131, 134, 262, 268, 433, 524, 866, 1732, 8777, 17554, 29011, 35108, 56723, 58022, 113446, 116044, 226892, 3800441, 7600882, 15201764]

約数ペア:

[(1, 15201764), (2, 7600882), (4, 3800441), (67, 226892), (131, 116044), (134, 113446), (262, 58022), (268, 56723), (433, 35108), (524, 29011), (866, 17554), (1732, 8777)]