879228194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{207463}}^1$

素因数の和:207641

約数の個数: 16

約数和(自身を含む): 1429012032

約数和(自身を除く): 549783838

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 207463, 414926, 2697019, 5394038, 33816469, 67632938, 439614097, 879228194]

約数ペア:

[(1, 879228194), (2, 439614097), (13, 67632938), (26, 33816469), (163, 5394038), (326, 2697019), (2119, 414926), (4238, 207463)]