47939354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{8443}}^1$

素因数の和:8629

約数の個数: 16

約数和(自身を含む): 76603968

約数和(自身を除く): 28664614

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 8443, 16886, 143531, 287062, 1409981, 2819962, 23969677, 47939354]

約数ペア:

[(1, 47939354), (2, 23969677), (17, 2819962), (34, 1409981), (167, 287062), (334, 143531), (2839, 16886), (5678, 8443)]