28547614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17471}}^1$

素因数の和:17535

約数の個数: 16

約数和(自身を含む): 46126080

約数和(自身を除く): 17578466

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 17471, 34942, 331949, 663898, 751253, 1502506, 14273807, 28547614]

約数ペア:

[(1, 28547614), (2, 14273807), (19, 1502506), (38, 751253), (43, 663898), (86, 331949), (817, 34942), (1634, 17471)]