17965146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2671}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 38476800

約数和(自身を除く): 20511654

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 2671, 3363, 5342, 6726, 8013, 16026, 50749, 101498, 152247, 157589, 304494, 315178, 472767, 945534, 2994191, 5988382, 8982573, 17965146]

約数ペア:

[(1, 17965146), (2, 8982573), (3, 5988382), (6, 2994191), (19, 945534), (38, 472767), (57, 315178), (59, 304494), (114, 157589), (118, 152247), (177, 101498), (354, 50749), (1121, 16026), (2242, 8013), (2671, 6726), (3363, 5342)]